package com.rj2002.dao;

import com.rj2002.pojo.Shopcart;

public interface ShopcartMapper {
    int deleteByPrimaryKey(Integer id);

    int insert(Shopcart record);

    int insertSelective(Shopcart record);

    Shopcart selectByPrimaryKey(Integer id);

    int updateByPrimaryKeySelective(Shopcart record);

    int updateByPrimaryKey(Shopcart record);
}